Proline Promag P 300 electromagnetic flowmeter

  • Measuring principle

    Electromagnetic

  • Product headline

    High-temperature flowmeter for process applications with a compact, easily accessible transmitter.
    Dedicated to chemical and process applications with corrosive liquids and high medium temperatures.

  • Sensor features

    Diverse applications – wide variety of wetted materials. Energy‐saving flow measurement – no pressure loss due to cross section constriction. Maintenance‐free – no moving parts.
    Nominal diameter: max. DN 600 (24″). All common Ex approvals.

  • Transmitter features

    Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology.
    Liner made of PTFE or PFA. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.

  • Nominal diameter range

    DN 15 to 600 (½ to 24″)

  • Wetted materials

    Liner: PFA; PTFE
    Electrodes: 1.4435 (F316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum; Titanium

  • Measured variables

    Volume flow, conductivity, mass flow

  • Max. measurement error

    Volume flow (standard): ±0.5 % o.r.± 1 mm/s (0.04 in/s)
    Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec

  • Measuring range

    4 dm³/min to 9600 m³/h (1 gal/min to 44 000 gal/min)

  • Max. process pressure

    PN 40, Class 300, 20K

  • Medium temperature range

    Liner material PFA: –20 to +150 °C (–4 to +302 °F)
    Liner material PFA high-temperature: –20 to +180 °C (–4 to +356 °F)
    Liner material PTFE: –40 to +130 °C (–40 to +266 °F)

  • Ambient temperature range

    Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
    Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)

  • Sensor housing material

    DN 15 to 300 (½ to 12″”): AlSi10Mg, coated
    DN 350 to 600 (14 to 24″”): Carbon steel with protective varnish

  • Transmitter housing material

    AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design

  • Degree of protection

    Standard: IP66/67, Type 4X enclosure

  • Display/Operation

    4-line backlit display with touch control (operation from outside)
    Configuration via local display and operating tools possible
    Remote display available

  • Outputs

    3 outputs:
    4-20 mA HART (active/passive)
    4-20 mA WirelessHART
    4-20 mA (active/passive)
    Pulse/frequency/switch output (active/passive)
    Double pulse output (active/passive)
    Relay output

  • Inputs

    Status input
    4-20 mA input

  • Digital communication

    HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA

  • Power supply

    DC 24 V
    AC 100 to 230 V
    AC 100 to 230 V / DC 24 V (non-hazardous area)

  • Hazardous area approvals

    ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC; JPN, UK Ex, KC

  • Product safety

    CE, C-tick, EAC marking

  • Functional safety

    Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
    Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)

  • Marine approvals and certificates

    LR approval, DNV approval, ABS approval, BV approval

  • Pressure approvals and certificates

    PED, CRN

  • Material certificates

    3.1 material

  • Hygienic approvals and certificates

    ACS, NSF 61, WRAS

Field of application
Promag P is dedicated to chemical and process applications with corrosive liquids and highest medium temperatures. With its compact transmitter Promag P 300 offers a high flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology enables compliance and process safety at all times.

The bidirectional measuring principle is virtually independent of pressure, density, temperature and viscosityDedicated to chemical and process applications with corrosive liquids and high medium temperaturesDevice propertiesNominal diameter: max. DN 600 (24″)All common Ex approvalsLiner made of PTFE or PFACompact dual-compartment housing with up to 3 I/OsBacklit display with touch control and WLAN accessRemote display available

Benefits
Diverse applications – wide variety of wetted materialsEnergy-saving flow measurement – no pressure loss due to cross-section constrictionMaintenance-free – no moving partsFull access to process and diagnostic information – numerous, freely combinable I/Os and EthernetReduced complexity and variety – freely configurable I/O functionalityIntegrated verification – Heartbeat Technology

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